2090958

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 4419360

約数和(自身を除く): 2328402

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 197, 366, 394, 591, 1182, 1769, 3538, 5307, 5713, 10614, 11426, 12017, 17139, 24034, 34278, 36051, 72102, 348493, 696986, 1045479, 2090958]

約数ペア:

[(1, 2090958), (2, 1045479), (3, 696986), (6, 348493), (29, 72102), (58, 36051), (61, 34278), (87, 24034), (122, 17139), (174, 12017), (183, 11426), (197, 10614), (366, 5713), (394, 5307), (591, 3538), (1182, 1769)]